1283299200

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{4951}}^1$

素因数の和:4987

約数の個数: 240

約数和(自身を含む): 4736612760

約数和(自身を除く): 3453313560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 324, 360, 384, 400, 405, 432, 450, 480, 540, 576, 600, 640, 648, 675, 720, 800, 810, 864, 900, 960, 1080, 1152, 1200, 1296, 1350, 1440, 1600, 1620, 1728, 1800, 1920, 2025, 2160, 2400, 2592, 2700, 2880, 3200, 3240, 3456, 3600, 4050, 4320, 4800, 4951, 5184, 5400, 5760, 6480, 7200, 8100, 8640, 9600, 9902, 10368, 10800, 12960, 14400, 14853, 16200, 17280, 19804, 21600, 24755, 25920, 28800, 29706, 32400, 39608, 43200, 44559, 49510, 51840, 59412, 64800, 74265, 79216, 86400, 89118, 99020, 118824, 123775, 129600, 133677, 148530, 158432, 178236, 198040, 222795, 237648, 247550, 259200, 267354, 297060, 316864, 356472, 371325, 396080, 401031, 445590, 475296, 495100, 534708, 594120, 633728, 668385, 712944, 742650, 792160, 802062, 891180, 950592, 990200, 1069416, 1113975, 1188240, 1336770, 1425888, 1485300, 1584320, 1604124, 1782360, 1901184, 1980400, 2005155, 2138832, 2227950, 2376480, 2673540, 2851776, 2970600, 3168640, 3208248, 3341925, 3564720, 3960800, 4010310, 4277664, 4455900, 4752960, 5347080, 5703552, 5941200, 6416496, 6683850, 7129440, 7921600, 8020620, 8555328, 8911800, 9505920, 10025775, 10694160, 11882400, 12832992, 13367700, 14258880, 15843200, 16041240, 17110656, 17823600, 20051550, 21388320, 23764800, 25665984, 26735400, 28517760, 32082480, 35647200, 40103100, 42776640, 47529600, 51331968, 53470800, 64164960, 71294400, 80206200, 85553280, 106941600, 128329920, 142588800, 160412400, 213883200, 256659840, 320824800, 427766400, 641649600, 1283299200]

約数ペア:

[(1, 1283299200), (2, 641649600), (3, 427766400), (4, 320824800), (5, 256659840), (6, 213883200), (8, 160412400), (9, 142588800), (10, 128329920), (12, 106941600), (15, 85553280), (16, 80206200), (18, 71294400), (20, 64164960), (24, 53470800), (25, 51331968), (27, 47529600), (30, 42776640), (32, 40103100), (36, 35647200), (40, 32082480), (45, 28517760), (48, 26735400), (50, 25665984), (54, 23764800), (60, 21388320), (64, 20051550), (72, 17823600), (75, 17110656), (80, 16041240), (81, 15843200), (90, 14258880), (96, 13367700), (100, 12832992), (108, 11882400), (120, 10694160), (128, 10025775), (135, 9505920), (144, 8911800), (150, 8555328), (160, 8020620), (162, 7921600), (180, 7129440), (192, 6683850), (200, 6416496), (216, 5941200), (225, 5703552), (240, 5347080), (270, 4752960), (288, 4455900), (300, 4277664), (320, 4010310), (324, 3960800), (360, 3564720), (384, 3341925), (400, 3208248), (405, 3168640), (432, 2970600), (450, 2851776), (480, 2673540), (540, 2376480), (576, 2227950), (600, 2138832), (640, 2005155), (648, 1980400), (675, 1901184), (720, 1782360), (800, 1604124), (810, 1584320), (864, 1485300), (900, 1425888), (960, 1336770), (1080, 1188240), (1152, 1113975), (1200, 1069416), (1296, 990200), (1350, 950592), (1440, 891180), (1600, 802062), (1620, 792160), (1728, 742650), (1800, 712944), (1920, 668385), (2025, 633728), (2160, 594120), (2400, 534708), (2592, 495100), (2700, 475296), (2880, 445590), (3200, 401031), (3240, 396080), (3456, 371325), (3600, 356472), (4050, 316864), (4320, 297060), (4800, 267354), (4951, 259200), (5184, 247550), (5400, 237648), (5760, 222795), (6480, 198040), (7200, 178236), (8100, 158432), (8640, 148530), (9600, 133677), (9902, 129600), (10368, 123775), (10800, 118824), (12960, 99020), (14400, 89118), (14853, 86400), (16200, 79216), (17280, 74265), (19804, 64800), (21600, 59412), (24755, 51840), (25920, 49510), (28800, 44559), (29706, 43200), (32400, 39608)]